/* 页面格式化 */

body, div, form, ul, dl, dd, dt, ol, li, span, p, a, img, tr, td {
    margin: 0;
    padding: 0;
    border: 0;
}
body {
    font-family: '微软雅黑' !important;
    background-color: #f2f2f2;
}
ul, ol, li ,dd, dl, dt{
    list-style: none
}
a{
    text-decoration: none;
}
input:focus {
    outline: none;
}
/* 页面格式化结束 */
.fl{
    float: left;
}
.hidden{
    display: none;
}
.nav {
    width: 100%;
    height: 53px;
    background: #323436;
    padding-top: 12px;
}
.nav-head {
    width: 84.4%;
    margin: 0 auto;
    position: relative;

}
.logo {
    position: absolute;
}
.clear:after {
    clear: both;
    content: ".";
    display: block;
    height: 0;
    visibility: hidden;
}

.clear{
    margin-left: 300px;
}
.clear li {
    width: 80px;
    margin-right: 35px;
    padding-left: 25px;
    position: relative;
}
.clear li a {
    /* display: block; */
    height: 40px;
    line-height: 40px;
    font-size: 16px;
    color: #fff;
    white-space: nowrap;
/*     z-index: 100 */;
}
.clear li > a {
    position: relative;
    padding: 0px;
    background: url("../images/down.png") no-repeat center right;
}
.clear dl {
    position: absolute;
    text-align: center;
    left: 12px;
}
.clear li:hover dl {
    top: 35px;
    display: block;
}
.clear dl a {
    color: #808080;
    font-size: 12px;
    border: none;
}
.clear li > a > img {
    position: absolute;
    top: 12px;
    left: -8px;
}
.clear dl a:hover {
    color: #404040;
    background: #ebebeb;
}
.clear dd {
    margin-top: -60px;
    background-color: white;
    width: 115px;
    border-left: 1px solid #d9d9d9;
    border-right: 1px solid #d9d9d9;
    border-bottom: 1px solid #d9d9d9;
}
.clear li:hover dd {
    margin-top: 0;
}
.clear .darrow {
    float: right;
    margin: 18px 10px 0 0;
    border-width: 5px;
    border-color: #FFF transparent transparent transparent;
    border-style: solid;
    width: 0;
    height: 0;
    line-height: 0;
    overflow: hidden;
    cursor: pointer;
    margin-left: 5px;
}
.clear .arrow {
    /* display: inline-block; */
    margin-left: 70px;
    margin-top: -5px;
    display: block;
    width: 0;
    height: 0;
    line-height: 0;
    border-width: 8px;
    border-style: solid;
    border-color: transparent transparent white transparent;
}
.clear .right {
    float: right;
    margin-right: 4px;

}
.clear .right > a {
     font-size: 12px;
     padding-left: 48px;
}
.nav-head .setting{
    background: url("../images/setting.png") no-repeat center left;
}
.nav-head .user{
    background: url("../images/user.png") no-repeat center left;
}
.nav-head .menu{
    background: url("../images/menu.png") no-repeat center left;
}
